Number of well-located eqs (quality CC or better) in last month = 4

List and Map of 20 most recent earthquakes: 

(Note: Times are in GMT => subtract 8 hours to get PST,
    7 hours to get PDT)

 DATE-(UTC)-TIME   LAT(N) LON(W)   DEP  MAG QUAL COMMENTS
yy/mm/dd hh:mm:ss   deg.   deg.    km   Ml
09/01/14 15:20:24  46.85N 121.75W   4.3-0.3  AC
09/01/25 22:13:20  46.84N 121.77W   9.9 0.4  CB
09/02/02 14:02:50  46.85N 121.75W   4.3 0.0  AB
09/02/04 17:17:23  46.85N 121.75W   4.5 1.1  AC
09/02/12 12:27:46  46.85N 121.75W   3.2-0.4  AB
09/02/12 14:28:29  46.84N 121.76W   2.7 1.4  AA
09/02/12 22:27:10  46.84N 121.76W   3.9 0.1  AB
09/03/04 17:38:18  46.87N 121.74W   2.2 0.0  AC
09/03/10 04:29:28  46.85N 121.76W   2.3 1.0  AB
09/03/18 23:20:59  46.85N 121.76W   3.0 0.3  AC
09/03/21 22:48:35  46.85N 121.76W   4.8 0.1  AC
09/03/28 09:17:08  46.87N 121.73W   3.7 0.5  CC
09/04/10 12:14:25  46.84N 121.75W   0.0 1.0  AB
09/04/18 04:26:20  46.84N 121.76W   1.8 1.4  BA
09/04/30 08:06:01  46.85N 121.75W   2.1 1.9  BA
09/05/18 19:40:39  46.85N 121.76W   4.2 0.2  AC
09/05/30 17:29:15  46.85N 121.75W   3.6 1.0  AB
09/05/30 21:41:28  46.85N 121.75W   1.8 1.0  AB
09/06/01 06:33:42  46.84N 121.76W   3.0 1.1  AA
09/06/22 20:42:19  46.85N 121.75W   2.8 1.3  BA